The Two Main Reasons for Using Stratified Sampling Are to __________

question 52

Multiple Choice

The two main reasons for using stratified sampling are to __________ and to __________.

• A) decrease the margin of error; increase the number of cases in particular subgroups
• B) decrease sampling costs; decrease the margin of error
• C) analyze the effects of the stratified variable; increase the number of cases in particular subgroups
• D) decrease sampling costs; analyze the effects of the stratified variable

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Definitions:

Business Tone

The professional and formal manner of communication used in business environments.

Sales Report

A document or record that provides detailed information about sales performance over a specific period.

Indirect Approach

Message organization that starts with the evidence and builds a case before presenting the main idea.

Persuasive Approach

A method or strategy designed to convince or influence others to adopt a certain viewpoint or to take a specific action.